Long-endurance neck-hanging earphone

Abstract

The utility model relates to a long-endurance neck-hanging earphone, comprising a housing which is hollow inside; the rotating assembly is rotatably arranged in the shell; the power supply is arranged in the shell; the control mainboard is arranged in the shell and electrically connected with the power supply, and the control mainboard is provided with a first electrode end and a second electrode end; the earphone assembly comprises an in-ear part and an earphone wire which are connected, the earphone wire is wound around one end of the rotating assembly and electrically connected with the first electrode end and the second electrode end, and the in-ear part is located outside the shell; the neck hanging line is wound on the other end of the rotating assembly, one end of the neck hanging line extends out of the shell, and the neck hanging line is annular; and the rotating assembly can rotate to enable the earphone line and the neck hanging line to extend out of the shell and retract into the shell. According to the long-endurance neck-hanging earphone, a larger space can be provided for arranging a power supply, so that the endurance is greatly improved, and the long-endurance neck-hanging earphone is convenient to store.

Description

Technical Field

[0001] The utility model relates to the technical field of earphones, in particular to a neck-hanging earphone with long battery life. Background Art

[0002] Headphones are a common item in people's lives. For ease of use, they are often wireless Bluetooth headphones. However, to make them easier to wear, common Bluetooth headphones have very small batteries, which can lead to issues like poor battery life and inconvenience in portability. Utility Model Content

[0003] Based on this, it is necessary to address the problem of poor battery life of Bluetooth headsets and provide a long-lasting neck-hanging headset that has a larger space for setting up a power supply to greatly improve the battery life and is easy to store.

[0004] A long-life neckband headset, comprising:

[0005] The shell is hollow inside;

[0006] a rotating assembly rotatably disposed in the housing;

[0007] a power supply, disposed in the housing;

[0008] a control mainboard, disposed in the housing and electrically connected to the power supply, the control mainboard having a first electrode terminal and a second electrode terminal;

[0009] an earphone assembly, comprising an in-ear portion and an earphone cable connected thereto, the earphone cable being wound around one end of the rotating assembly and electrically connected to the first electrode end and the second electrode end, the in-ear portion being located outside the housing; and

[0010] A neck halter wire is wound around the other end of the rotating assembly, and one end of the neck halter wire extends out of the housing, and the neck halter wire is ring-shaped;

[0011] The rotating assembly can rotate to make the earphone wire and the neck cord extend from the shell and retract into the shell.

[0012] The aforementioned long-lasting neckband earphones feature a rotating assembly that rotates forward to store the headphone and neckband cables within the housing. When the earphones are ready to use, external force can be applied to reverse the rotating assembly, allowing the cables to be pulled out of the housing and hung directly around the neck for use. The housing also provides ample space for a power supply, which is electrically connected to the earphone cable and the in-ear housing, significantly extending the earphones' battery life.

[0013] In one embodiment, the first electrode end and the second electrode end are pins extending from the control main board toward the rotating component.

[0014] In one embodiment, it also includes a spaced annular first electrical connecting piece and an annular second electrical connecting piece, the cross-sectional area of ​​the first electrical connecting piece is larger than the cross-sectional area of ​​the second electrical connecting piece, the first electrical connecting piece is fixedly connected to the first electrode end, the second electrical connecting piece is fixedly connected to the second electrode end, and the headphone wire is electrically connected to the first electrical connecting piece and the second electrical connecting piece.

[0015] In one embodiment, it also includes a spaced circular first electrical connection piece and a circular second electrical connection piece, the diameter of the first electrical connection piece is larger than the diameter of the second electrical connection piece, the first electrical connection piece is fixedly connected to the first electrode end, the second electrical connection piece is fixedly connected to the second electrode end, and the headphone wire is electrically connected to the first electrical connection piece and the second electrical connection piece.

[0016] In one embodiment, the centers of the first electrical connection piece and the second electrical connection piece coincide with each other.

[0017] In one embodiment, the first electrode end includes a first leg and a second leg, the first end of the first leg is connected to the control main board, the second end of the first leg extends toward the rotating component, the second leg is vertically connected to the second end of the first leg, and the second leg is connected to the first electrical connecting piece.

[0018] In one embodiment, the first electrode terminal further includes a third leg, which is inclined relative to the first electrical connection piece, and whose opposite ends are respectively connected to the second end of the first leg and one end of the second leg.

[0019] In one embodiment, the second electrode end includes a fourth leg and a fifth leg, the first end of the fourth leg is connected to the control main board, the second end of the fourth leg extends toward the rotating component, the fifth leg is vertically connected to the second end of the fourth leg, and the fifth leg is connected to the second electrical connecting piece.

[0020] In one embodiment, the second electrode terminal further includes a sixth leg, which is inclined relative to the second electrical connection piece, and opposite ends of the sixth leg are respectively connected to the second end of the fourth leg and one end of the fifth leg.

[0021] In one embodiment, a charging interface is further included, and the charging interface is provided on the housing and electrically connected to the power source. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a structural diagram of an embodiment of the earphone of the present invention;

[0023] Figure 2 This is a schematic diagram of the exploded structure of the earphone of the present invention;

[0024] Figure 3 This is a schematic diagram of the electrical connection structure of the earphone of the present invention;

[0025] Figure 4 for Figure 3 An enlarged structural diagram of point A is shown;

[0026] Figure 5 This is a structural diagram of another embodiment of the earphone of the present invention.

[0027] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0028] 100. Long-life neckband earphones; 1. Housing; 2. Rotating assembly; 21. Rotating base; 22. Clockwork spring; 3. Power supply; 4. Control board; 41. First electrode end; 411. First leg; 412. Second leg; 413. Third leg; 42. Second electrode end; 5. Earphone assembly; 51. In-ear portion; 52. Earphone cable; 6. Neckband cable; 71. First electrical connection piece; 72. Second electrical connection piece; 8. Charging port. DETAILED DESCRIPTION

[0029] To make the above-mentioned purposes, features, and advantages of the present invention more clearly understood, the following provides a clear and complete description of the specific embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the specific details described below are only a portion of the embodiments of the present invention, and the present invention can also be implemented in many other embodiments different from those described herein. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without inventive effort are also within the scope of protection of the present invention.

[0030] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly attached to the other element or there may be an intermediate element. When an element is referred to as being "connected to" another element, it may be directly connected to the other element or there may be an intermediate element. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only implementation methods.

[0031] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the art of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention.

[0032] See also Figures 1 to 3 In one embodiment, a long-life neckband headset 100 includes: a housing 1, a rotating assembly 2, a power supply 3, a control board 4, an earphone assembly 5, and a neckband cord 6. The housing 1 is hollow. The rotating assembly 2 is rotatably mounted within the housing 1, and has a first groove on the outside of one end of the rotating assembly 2 and a second groove on the other end. The first and second grooves are spaced apart along the axis of the rotating assembly 2. The power supply 3 is mounted within the housing 1. The control board 4 is mounted within the housing 1 and is electrically connected to the power supply 3. The control board 4 has a first electrode end 41 and a second electrode end 42 spaced apart. The earphone assembly 5 includes an in-ear portion 51 and an earphone cord 52, which are connected to each other. The earphone cord 52 is wound within the first groove of the rotating assembly 2 and is electrically connected to the first and second electrode ends 41, 42. The earphone assembly 51 is located outside the housing 1. The neckband cord 6 is wound within the second groove of the rotating assembly 2, and one end of the neckband cord 6 extends from the housing 1. The neckband cord 6 is annular.

[0033] In the aforementioned long-lasting neckband earphones 100, the forward rotation of the rotating assembly 2 allows the earphone cord 52 and the neckband cord 6 to be stored within the housing 1. When the earphones are needed, an external force can be applied to reverse the rotating assembly 2, allowing the earphone cord 52 and the neckband cord 6 to be pulled out of the housing 1 and hung directly around the neck for use. The earphone cord 52 and the neckband cord 6 are conveniently stored. The housing 1 has a larger space for the power supply 3, which is electrically connected to the earphone inlet 51 via the earphone cord 52, greatly improving the earphones' battery life.

[0034] See also Figure 2 The rotating assembly 2 may include a rotating base 21 and a spring 22. The rotating base 21 is provided with a first groove and a second groove. The spring 22 provides rotational power for the rotating base 21. When the headphone cord 52 and the neck strap 6 are pulled out of the housing 1, the rotating base 21 rotates in reverse, causing the spring 22 to contract. When the headphone cord 52 and the neck strap 6 need to be stored, the elastic restoring force of the spring 22 drives the rotating base 21 to rotate forward, allowing the headphone cord 52 and the neck strap 6 to be wound and retracted.

[0035] See also Figure 3 In one embodiment, the first electrode end 41 and the second electrode end 42 are pins extending from the control main board 4 toward the rotating component 2 .

[0036] In one electrical connection embodiment, the long-life neckband earphones 100 further include a first annular electrical connection piece 71 and a second annular electrical connection piece 72 spaced apart. The cross-sectional area of ​​the first electrical connection piece 71 is larger than the cross-sectional area of ​​the second electrical connection piece 72, forming a gap. The first electrical connection piece 71 is fixedly connected to the first electrode terminal 41, and the second electrical connection piece 72 is fixedly connected to the second electrode terminal 42. The earphone cable 52 is electrically connected to the first and second electrical connection pieces 71, 72, to achieve electrical connection between the earphone cable 52 and the control motherboard 4.

[0037] In another electrical connection embodiment, the long-life neckband earphones 100 further include a first circular electrical connection piece 71 and a second circular electrical connection piece 72 spaced apart. The diameter of the first electrical connection piece 71 is greater than the diameter of the second electrical connection piece 72. The first electrical connection piece 71 and the second electrical connection piece 72 are arranged concentrically. The first electrical connection piece 71 is fixedly connected to the first electrode end 41, and the second electrical connection piece 72 is fixedly connected to the second electrode end 42. The headphone cord 52 is electrically connected to the first electrical connection piece 71 and the second electrical connection piece 72. Since the headphone cord 52 moves when the earphones are used and stored, if the headphone cord 52 is directly fixedly connected to the first electrode end 41 and the second electrode end 42, it is highly restrictive and must be connected at a fixed position, causing inconvenience in the structural setting. After using the circular first electrical connection piece 71 and the circular second electrical connection piece 72 as the connection intermediary, the headphone cord 52 can be connected at any position circumferentially of the first electrical connection piece 71 and the second electrical connection piece 72, and the structural implementation is very convenient.

[0038] See also Figure 4 In one embodiment, the first electrode end 41 includes a first leg 411 and a second leg 412. The first end of the first leg 411 is connected to the control main board 4, the second end of the first leg 411 extends vertically toward the rotating component 2, the second leg 412 is vertically connected to the second end of the first leg 411, and the second leg 412 is connected to the first electrical connection piece 71.

[0039] Furthermore, the first electrode terminal 41 also includes a third leg 413, which is inclined relative to the first electrical connection plate 71 to form an acute angle, and the opposite ends of the third leg 413 are respectively connected to the second end of the first leg 411 and one end of the second leg 412, which can improve the structural strength of the entire first electrode terminal 41 and facilitate the connection between the entire second leg 412 and the first electrical connection plate 71.

[0040] In other embodiments, the structure of the second electrode terminal 42 may also refer to the first electrode terminal 41. Specifically, the second electrode terminal 42 includes a fourth leg and a fifth leg. The first end of the fourth leg is connected to the control mainboard 4, the second end of the fourth leg extends vertically toward the rotating assembly 2, and the fifth leg is perpendicularly connected to the second end of the fourth leg and is connected to the second electrical connection piece 72.

[0041] Furthermore, the second electrode end 42 also includes a sixth leg, which is inclined relative to the second electrical connecting piece 72 to form an acute angle, and the opposite ends of the sixth leg are respectively connected to the second end of the fourth leg and one end of the fifth leg, which can improve the structural strength of the entire second electrode end 42 and facilitate the connection of the entire fifth leg with the second electrical connecting piece 72.

[0042] See also Figure 2 and Figure 5 In another embodiment, the long-life neckband earphones 100 further include a charging port 8, which is provided on the housing 1 and electrically connected to the power source 3. It is understood that the power source 3 can be a storage battery, and when the power is exhausted, it can be directly charged by connecting to the mains through the charging port 8.

[0043] The technical features of the above-mentioned embodiments can be combined arbitrarily. In order to make the description concise, not all possible combinations of the technical features in the above-mentioned embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0044] The above-described embodiments merely represent several implementation methods of the present invention. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that a person skilled in the art would be able to make various modifications, substitutions, and improvements without departing from the concept of the present invention, all of which are intended to fall within the scope of protection of the present invention. Therefore, the scope of protection of the present utility model patent should be determined by the claims.

Claims

1. A long-lasting neckband headset, characterized in that: include: The shell is hollow inside; a rotating assembly rotatably disposed in the housing; a power supply, disposed in the housing; a control mainboard, disposed in the housing and electrically connected to the power supply, the control mainboard having a first electrode terminal and a second electrode terminal; an earphone assembly, comprising an in-ear portion and an earphone cable connected thereto, the earphone cable being wound around one end of the rotating assembly and electrically connected to the first electrode end and the second electrode end, the in-ear portion being located outside the housing; and A neck halter wire is wound around the other end of the rotating assembly, and one end of the neck halter wire extends out of the housing, and the neck halter wire is ring-shaped; The rotating assembly can rotate to make the earphone wire and the neck cord extend from the shell and retract into the shell.

2. The long-lasting neckband earphone according to claim 1, characterized in that: The first electrode end and the second electrode end are pins extending from the control main board toward the rotating component.

3. The long-lasting neckband earphone according to claim 2, characterized in that: It also includes a spaced annular first electrical connecting piece and an annular second electrical connecting piece, the cross-sectional area of ​​the first electrical connecting piece is larger than the cross-sectional area of ​​the second electrical connecting piece, the first electrical connecting piece is fixedly connected to the first electrode end, the second electrical connecting piece is fixedly connected to the second electrode end, and the headphone wire is electrically connected to the first electrical connecting piece and the second electrical connecting piece.

4. The long-lasting neckband earphone according to claim 2, characterized in that: It also includes a first circular electrical connection piece and a second circular electrical connection piece spaced apart, the diameter of the first electrical connection piece is larger than the diameter of the second electrical connection piece, the first electrical connection piece is fixedly connected to the first electrode end, the second electrical connection piece is fixedly connected to the second electrode end, and the headphone wire is electrically connected to the first electrical connection piece and the second electrical connection piece.

5. The long-lasting neckband earphone according to claim 4, characterized in that: The centers of the first electrical connecting piece and the second electrical connecting piece coincide with each other.

6. The long-lasting neckband earphone according to claim 4, characterized in that: The first electrode end includes a first leg and a second leg, the first end of the first leg is connected to the control main board, the second end of the first leg extends toward the rotating component, the second leg is vertically connected to the second end of the first leg, and the second leg is connected to the first electrical connecting piece.

7. The long-lasting neckband earphone according to claim 6, characterized in that: The first electrode terminal further includes a third leg, which is inclined relative to the first electrical connection piece, and two opposite ends of the third leg are respectively connected to the second end of the first leg and one end of the second leg.

8. The long-lasting neckband earphone according to claim 4, characterized in that: The second electrode end includes a fourth leg and a fifth leg, the first end of the fourth leg is connected to the control main board, the second end of the fourth leg extends toward the rotating component, the fifth leg is vertically connected to the second end of the fourth leg, and the fifth leg is connected to the second electrical connecting piece.

9. The long-lasting neckband earphone according to claim 8, characterized in that: The second electrode terminal further includes a sixth leg, which is inclined relative to the second electrical connection piece, and has two opposite ends connected to the second end of the fourth leg and one end of the fifth leg, respectively.

10. The long-lasting neckband earphone according to claim 1, characterized in that: It also includes a charging interface, which is arranged on the shell and electrically connected to the power supply.

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